.bg_od {
  background-color: #FF8500 !important;
}
.bg_ol {
  background-color: #FDD282 !important;
}
.bg_mb {
  background-color: #B7BCE1;
}
/* Midden Blauw  */
.bg_mo {
  background-color: #FDD282;
}
/* Midden Oranje */
.bg_gd {
  background-color: #47B64D !important;
}
.bg_gl {
  background-color: #7FDA7A !important;
}
/* licht groen   */
.bg_rd {
  background-color: #CE4747;
}
.bg_qf {
  background-color: #CCCCCC;
}
/* question fout */
.bg_qg {
  background-color: #009304;
}
/* mja.          */
.tx_od {
  color: #FF8500;
}
.tx_bd {
  color: #006EB3;
}
.bg_st {
  @zilver Background;
}
/* roboto-regular - latin */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  src: local('Roboto'), local('Roboto-Regular'), url('/fonts/roboto-v19-latin-regular.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */ url('/fonts/roboto-v19-latin-regular.woff2') format('woff2'), Super Modern Browsers url('/fonts/roboto-v19-latin-regular.woff') format('woff'), /* Modern Browsers */ url('/fonts/roboto-v19-latin-regular.ttf') format('truetype'), /* Safari, Android, iOS */ url('/fonts/roboto-v19-latin-regular.svg#Roboto') format('svg');
  /* Legacy iOS */
}
@font-face {
  font-family: 'Architects Daughter';
  font-style: normal;
  font-weight: 400;
  src: local('ArchitectsDaughter'), url('/fonts/ArchitectsDaughter.ttf') format('truetype');
}
/* deze wordt gebruikt in de plaatjes die we versturen bij Rekenen */
@font-face {
  font-family: '';
  font-style: normal;
  font-weight: 400;
  src: local('Josefin Sans'), url('/fonts/JosefinSans-VariableFont_wght.ttf');
}
/* 20230417 font toegevoegd om in chrome de formules mooi te maken (grote haakjes) */
@font-face {
  font-family: 'Fira Math';
  font-style: normal;
  font-weight: 400;
  src: local('Fira Math'), url('/fonts/FiraMath-Regular.otf');
}
/*
@font-face {
    font-family: 'Noticia Text';
    font-weight: 400;
    font-style: normal;
    src: url('https://fonts.googleapis.com/css2?family=Noticia+Text&display=swap')
}
*/
.textright {
  text-align: right !important;
}
.txt-center,
.textcenter {
  text-align: center !important;
}
.textleft {
  text-align: left !important;
}
.center {
  margin-left: auto;
  margin-right: auto;
}
/* deze is om de achtgrond op de surveillant en zo te kunnen laten overflowen */
.bg-white {
  background-color: white;
}
.txt-white {
  color: white;
}
/*
 .txt-bold, .txt-bold .ui-button-text
 de eerste is gewoon een class, maar de tweede is een class override op de jQ ui buttons in de dialog
*/
.txt-bold,
.txt-bold .ui-button-text {
  font-weight: 800;
}
.txt-italic {
  font-style: italic;
}
.txt-markeer {
  color: #006EB3;
  font-weight: 600;
}
/* wordt oa gebruik om delen van formules te highlighten */
.txt-red {
  color: red;
}
/*
 * 20220408 toegevoegd om doorgestreepte getallen te kunnen maken
 * 20220624 vervangen door versie daaronder
 * https://codepen.io/pwiegers/pen/rNJgBjQ/e0b7653bd0b5c205a9525675bb130183
 */
.txt-strike {
  position: relative;
}
.txt-strike:before {
  position: absolute;
  content: "";
  left: 0;
  top: 50%;
  right: 0;
  border-top: 1px solid;
  border-color: inherit;
  -webkit-transform: rotate(-5deg);
  -moz-transform: rotate(-5deg);
  -ms-transform: rotate(-5deg);
  -o-transform: rotate(-5deg);
  transform: rotate(-5deg);
}
.txt-right {
  text-align: right;
}
.div-txt-align-both {
  display: table-cell;
  text-align: center;
  vertical-align: middle;
}
.txt-hcenter {
  text-align: center;
}
/* grote blauwe cijfers */
.txt-grootBlauwTimes {
  font-size: 2em;
  color: #006EB3;
  font-family: TimesNewRoman, Times New Roman, Times,Baskerville, Georgia,serif;
}
.txt-Times {
  font-family: TimesNewRoman, Times New Roman, Times,Baskerville, Georgia,serif;
}
.overline {
  border-top: 1px solid #000;
  position: relative;
  top: 1px;
}
.txt-verybold {
  font-weight: 800;
  text-shadow: 0px 0px 4px #FFA500;
  color: #1E2447;
}
a.txt-linkHP {
  color: #FF8500;
  font-weight: 600;
}
a.txt-linkHP:hover {
  text-decoration: underline;
}
.txt-courier {
  font-family: Courier New,Courier,Lucida Sans Typewriter,Lucida Typewriter,monospace !important;
}
.txt-vetOranje {
  font-weight: 800;
  color: #FF8500;
}
.txt-larger {
  font-size: 1.7em !important;
  position: relative;
}
blockquote {
  -webkit-box-shadow: -3px 3px 5px 0px rgba(0, 0, 0, 0.2);
  -moz-box-shadow: -3px 3px 5px 0px rgba(0, 0, 0, 0.2);
  box-shadow: -3px 3px 5px 0px rgba(0, 0, 0, 0.2);
  border-left: 1px solid #FFA50088;
  border-bottom: 1px solid #FFA50088;
  font-size: 1em !important;
  margin: 1em !important;
  width: fit-content;
}
.par-explain::before {
  content: '💡';
  position: relative;
  top: 0px;
  left: -4px;
  font-size: 1.5em;
}
.par-explain {
  border-left: 5px solid #FDD282;
  padding-left: 0.7em;
}
.txt-ArchitectsDaughter {
  font-family: 'Architects Daughter';
}
.txt-Josefin {
  font-family: 'Josefin Sans', sans-serif;
  font-weight: 800;
}
.txt-Monospace {
  font-family: Courier New,Courier,Lucida Sans Typewriter,Lucida Typewriter,monospace !important;
  font-size: 1.1em;
}
/* deze wordt gebruikt in theorie om de vormgeving even anders te laten zijn */
code {
  color: #006EB3;
  font-weight: 600;
  font-size: 95%;
  background-color: #e0dfe0;
}